Law Enforcement Agencies in Helena, MT MT › Lewis and Clark County Agencies serving the city of Helena in MT. Agency Types in Helena Adult Institutions 1 agencies Airport Police 1 agencies Child Support 1 agencies Conservation 1 agencies Coroners 1 agencies County Jails 1 agencies Federal 3 agencies Municipal Police 1 agencies Parole Probation 2 agencies Probation Pretrial 1 agencies Sheriff 1 agencies State Agency 2 agencies State Police 5 agencies All Agencies in Helena, MT Adult Regional Probation & Parole Lewis and Clark County Bureau of ATF Lewis and Clark County Department of Corrections Lewis and Clark County Department of Fish Wildlife & Parks Lewis and Clark County Helena Police Department Lewis and Clark County Helena Pre-Release Center Lewis and Clark County Helena Regional Airport Lewis and Clark County Homeland Security Investigations (HSI) Lewis and Clark County Internal Revenue Service Lewis and Clark County Lewis & Clark County Coroners Office Lewis and Clark County Lewis & Clark County Detention Center Lewis and Clark County Lewis & Clark County Sheriffs Office Lewis and Clark County Montana Department of Justice Lewis and Clark County Montana Div of Criminal Invest Lewis and Clark County Montana Division of Criminal Inv Lewis and Clark County Montana Division of Criminal Inv Lewis and Clark County Montana Division of Criminal Inv Lewis and Clark County Montana Vehicle Services Bureau Lewis and Clark County Office of Child Support Enforcement Lewis and Clark County Office of Court Administration Lewis and Clark County US Probation & Pretrial Services Office Lewis and Clark County
